WiFi-Meter Sensor Smart-Formaldehyde Realtime-Detector PM2.5 Air Quality-Monitor

Features:

WiFi-function: with intelligent WiFi-function, real-time detection wherever.

USB power supply: safe and reliable, provide long-term monitoring with-non stop.

Cloud- computing: internet of Things creates powerful cloud- computing capabilities for the air testing.

Auto calibration, Exceeding Alarming with auto detection and measuring.

It can detect HCHO/ TVOC/ CO2/PM2.5.

Specifications:

Material:ABS

Size:Approx.9x3.5x7cm/3.54x1.37x2.75inch

Color:Black/White

Built-in lithium-battery 2000mAh

Charging for more than 3-hours can last for 240-360 minutes.

Note:

①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.

②.Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Thanks for your understandings.

Package includes:

1x Air Quality-Detector

1x Instructions